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Single Family ResidenceResidential
$518,362$143 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $351,200 on Nov 22, 2017

8478 ISLAND CIR

FORT WORTH, TX 76137
4
Beds
2
Baths
3,620 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.19 ac
Lot SizeThe size of the land the home sits on, from county records.
2001
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$518K
$493K low$544K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$351,200 · Nov 22, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,094 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$346,960 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$65,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$281,960
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$424,520
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$346,960

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyTARRANT
Lot (acres)The size of the land the home sits on, from county records.0.19
ConstructionThe main material the home's frame and walls are built from.Brick
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 36 ft²

Transaction History(3)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Park Glen Elementary SchoolA
Elementary · Grades PK–4 · 1.0 mi
M
Hillwood Middle SchoolB+
Middle · Grades 7–8 · 1.3 mi
H
Central High SchoolB+
High · Grades 9–12 · 1.5 mi

District: Keller Independent School District

Neighborhood · ZIP 76137These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.76
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.20

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.63,566
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,639 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,111
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$105,577
Average tempThe average temperature here across a full year.66°F
Annual precipHow much rain and melted snow falls here in a typical year.36 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.64%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

8478 Island Cir measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Among the most valuable homes in Park Glen
  • Costs less per square foot than 90% of homes in Park Glen
  • Among the largest homes in Park Glen
  • Has a bigger lot than 78% of homes in Fort Worth 76137
  • Among the newest homes in Park Glen

What homes are worth in Fort Worth 76137

Each bar is how many homes fall in that price range. The marker is this home.

This home
$211K$495K

This home is worth more than almost all homes in Fort Worth 76137.

How it measures up in Fort Worth 76137

The dot is this home. The mark in the middle is the typical home in Fort Worth 76137.

Estimated value$518,362
CheaperTypical $316,473Pricier

Pricier than almost all homes nearby

Price per ft²$143
CheaperTypical $170Pricier

Pricier than 12% of homes nearby

Living area3,620 ft²
SmallerTypical 1,862 ft²Bigger

Bigger than almost all homes nearby

Lot size0.19 ac
SmallerTypical 0.16 acBigger

Bigger than 78% of homes nearby

Year built2001
OlderTypical 1996Newer

Newer than 85% of homes nearby

How 8478 Island Cir ranks against every home in each area.
MeasureThis homePark GlenFort Worth 76137Tarrant County
Estimated valuepricier than$518,362almost all homesalmost all homes82% of homes
Price per ft²pricier than$14310% of homes12% of homes12% of homes
Living areabigger than3,620 ft²almost all homesalmost all homes93% of homes
Lot sizebigger than0.19 ac74% of homes78% of homes54% of homes
Year builtnewer than2001almost all homes85% of homes67% of homes

About 8478 Island Cir

How much is 8478 Island Cir, Fort Worth, TX worth?

The TopHap Estimate for 8478 Island Cir, Fort Worth, TX is $518,362 as of Oct 21, 2026. The likely range is $492,613 to $544,111. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8478 Island Cir, Fort Worth, TX last sell?

8478 Island Cir, Fort Worth, TX last sold on Nov 22, 2017 for $351,200, according to the county's recorded deed.

How big is 8478 Island Cir, Fort Worth, TX?

8478 Island Cir, Fort Worth, TX has 4 bedrooms, 2 bathrooms, 3,620 square feet of living space and a 0.19-acre lot.

When was 8478 Island Cir, Fort Worth, TX built?

8478 Island Cir, Fort Worth, TX was built in 2001, making it 25 years old. The building has 2 stories.

What schools serve 8478 Island Cir, Fort Worth, TX?

8478 Island Cir, Fort Worth, TX is assigned to Park Glen Elementary School (elementary), rated A; Hillwood Middle School (middle), rated B+; Central High School (high), rated B+. All sit in Keller Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8478 Island Cir, Fort Worth, TX compare to other homes in Fort Worth 76137?

Among the 15,970 homes in Fort Worth 76137, it is worth more than almost all of them ($518,362 against a typical $316,473), its price per square foot is higher than 12% of them ($143 against a typical $170), it is bigger than almost all of them (3,620 ft² against a typical 1,862 ft²), its lot is bigger than 78% of them (0.19 ac against a typical 0.16 ac) and it is newer than 85% of them (2001 against a typical 1996). Measured against all of Tarrant County, it is worth more than 82% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 8478 Island Cir, Fort Worth, TX?

The 2025 property tax bill for 8478 Island Cir, Fort Worth, TX was $6,094. The county assessed it at $346,960.

More homes on Island Cir

Closest homes

More homes in Fort Worth 76137

Assigned schools

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